package com.monkeys.service;

import com.monkeys.pojo.GoodsDemand;
import com.monkeys.pojo.Poi;

import java.util.List;
/**
 * @author KuangTeam
 */
public interface PoiService {

    //根据id获取poi信息
    Poi getById(Integer senderId);

    //计算质心坐标,返回字符串
    String getBarycenter(List<GoodsDemand> goodsDemandList);
}
